Multiple instances of a window

[Steve Checkley]

Hello all,
 
I'm designing a document centric application. Is is possible to have Rev
launch the same stack more than once i.e. create more than one instance
of a window?
 
I'm guessing that other than duplicating the same stack a few times or
cloning the stack at runtime, it's not. Guess this particular method
also means that unique global variables need to be declared for each
window?
 
Thanks,
 
 
Steve